[Fonts] No bitmapped fonts in Qt 3.1.1

2003-02-08 Thread Nathaniel Gray
I've got the same problem.  I don't know if it's a Qt problem or an X 
problem though.

XFree86 4.2.99.4, Qt 3.1.1, KDE 3.1

Cheers,
-n8
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-- Nathaniel Gray -- Caltech Computer Science --
-- Mojave Project -- http://mojave.cs.caltech.edu --

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Re: [XFree86] 4.2.99.4 no display, locked keyboard (Radeon 7500Mobility)

2003-01-27 Thread Nathaniel Gray

I guess this doesn't happen with DRI disabled? Looks like pure luck to
me that RADEONWaitForVerticalSync() ever returns when the DRM handles
vertical blank interrupts. I'll look into fixing that if noone beats me
to it.


True, the problem doesn't occur unless DRI is enabled.


 2.  I was using KDM and after exiting X my machine would lock up as it 
 tried to restart the login screen.  I think that even without KDM I 
 couldn't restart X after I started it once.  I'm not positive about 
 this though.

Can you verify that? Would be interesting to know.


Nope, I can't verify it.  I guess my system just got into a bad state 
somehow.  I'm using 4.2.99.4 right now and have successfully restarted 
X many times.  I haven't tried using KDM again though.

I'm almost ready to switch to this release for everyday use, but I still 
have to see how it handles a suspend/resume cycle.  I saw that Charl's 
dri_resume patch isn't in yet, which is a shame.  I guess no DRI for me 
for the near future.  I suppose that's already true if I want to use 
dual-head though.

For some reason anti-aliasing has ceased too.  Oh well, a problem for 
another day.

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-- Mojave Project -- http://mojave.cs.caltech.edu --

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Re: [XFree86] 4.2.99.4 no display, locked keyboard (Radeon 7500 Mobility)

2003-01-25 Thread Nathaniel Gray
You said:

I just built 4.2.99.4 from CVS on my Radeon 7500 Mobility laptop.
Starting X yields a blank display and a locked keyboard.  Attempting to 
kill
X or shutdown the laptop via ssh results in a complete system lockup.


I had a similar problem (same video card, 4.2.99.4 binary) that was 
caused by a mismatched radeon.o kernel module.  I'm not sure if that's 
what's going wrong for you though.  Building the module from the latest 
DRI CVS sources solved it, but there were other problems:

1.  The new cursors don't work well with hardware cursor acceleration in 
the radeon driver.  X would lock for a second or two any time the 
cursor had to change from a new-style Xcursor cursor (e.g. red arrow) 
to an old core cursor (e.g. edge resize arrows).  Using option 
SWcursor true solves the problem at the expense of disabling hw 
cursor acceleration.

2.  I was using KDM and after exiting X my machine would lock up as it 
tried to restart the login screen.  I think that even without KDM I 
couldn't restart X after I started it once.  I'm not positive about 
this though.

Out of curiosity, since you also have a 7500 mobility, have you ever 
tried running it dual-head with an external monitor?  I'm trying to 
make that happen and having problems:
http://www.mail-archive.com/xfree86@xfree86.org/msg00947.html

Cheers,
-n8

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-- Mojave Project -- http://mojave.cs.caltech.edu --

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[Xpert]x2x and scroll wheel

2002-04-03 Thread Nathaniel Gray

Hi,

I'm trying to use x2x and have mostly had success, but I can't get the scroll 
wheel button events to get sent to the other computer.  The X server on the 
source machine seems to think there are only 3 buttons on the mouse 
(XGetPointerMapping(...) call in x2x.c returns 3) and I can't figure out how 
to convince it otherwise.  Despite this, the scroll-wheel works perfectly on 
the source computer.

Can somebody suggest a place to start figuring this out?  I know C very well 
but basically don't know the X APIs, but I don't mind hacking the x2x code.  
Has anybody had success with x2x and scroll-wheels?

Please CC me with replies as I'm not subscribed to the list.

Thanks,
-n8

-- 
Nathaniel Gray

California Institute of Technology
Computation and Neural Systems
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[Xpert]x2x and scroll wheel

2002-04-02 Thread Nathaniel Gray

Hi,

I'm trying to use x2x and have mostly had success, but I can't get the scroll 
wheel button events to get sent to the other computer.  The X server on the 
source machine seems to think there are only 3 buttons on the mouse 
(XGetPointerMapping(...) call in x2x.c returns 3) and I can't figure out how 
to convince it otherwise.  Despite this, the scroll-wheel works perfectly on 
the source computer.

Can somebody suggest a place to start figuring this out?  I know C very well 
but basically don't know the X APIs, but I don't mind hacking the x2x code.  
Has anybody had success with x2x and scroll-wheels?

Thanks,
-n8

-- 
Nathaniel Gray

California Institute of Technology
Computation and Neural Systems
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